Features: LED small support stick keychain adopts a lightweight and portable design, making it easy to carry around. Suitable for use in concerts, sports event, and other occasions, allowing you to easily cheer for your idol. Support switching between multiple colors of lighting to meet the needs of different occasions. Light changes can be achieved through simple operate, suitable for fan gatherings, parties, and other scenes, adding more fun and charm to event. Built in high-efficiency and energy-saving LED beads provide long-lasting brightness while reducing energy consumption. Quality plastic, it has good wear resistance and drop resistance, making it more durability. Specifications: Component: plastic and LED light beads Parameters: Low power LED light, Built-in battery AG3, Multiple flashing modes Size: approx. 47x111.2mm/1.85x4.38inch Practicality: Suitable for concerts, sports event, fan meetings and other occasions. It can be used as a support tool and can carry as a keychain pendant. It is lightweight and convenient, easy to use and store. Package Includes: 1 Piece Support Stick Keychain note: Please allow 1-2cm errors due to manual measurement. Please allow for slight color differences due to different display resolution.